[INFO] fetching crate doc_for_derive 0.1.4...
[INFO] testing doc_for_derive-0.1.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate doc_for_derive 0.1.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate doc_for_derive 0.1.4
[INFO] finished tweaking crates.io crate doc_for_derive 0.1.4
[INFO] tweaked toml for crates.io crate doc_for_derive 0.1.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate doc_for_derive 0.1.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate doc_for_derive 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc6f4c2a81815ed872b0a12bbe2000f87d26e7f280b6b56307cf04fcbf0f2176
[INFO] running `Command { std: "docker" "start" "-a" "dc6f4c2a81815ed872b0a12bbe2000f87d26e7f280b6b56307cf04fcbf0f2176", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc6f4c2a81815ed872b0a12bbe2000f87d26e7f280b6b56307cf04fcbf0f2176", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc6f4c2a81815ed872b0a12bbe2000f87d26e7f280b6b56307cf04fcbf0f2176", kill_on_drop: false }`
[INFO] [stdout] dc6f4c2a81815ed872b0a12bbe2000f87d26e7f280b6b56307cf04fcbf0f2176
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8573f250ee21f9b22820f7767e7678cab91f1873f4d6ee6cdc43b0db539da0af
[INFO] running `Command { std: "docker" "start" "-a" "8573f250ee21f9b22820f7767e7678cab91f1873f4d6ee6cdc43b0db539da0af", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling doc_for_derive v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `Command { std: "docker" "inspect" "8573f250ee21f9b22820f7767e7678cab91f1873f4d6ee6cdc43b0db539da0af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8573f250ee21f9b22820f7767e7678cab91f1873f4d6ee6cdc43b0db539da0af", kill_on_drop: false }`
[INFO] [stdout] 8573f250ee21f9b22820f7767e7678cab91f1873f4d6ee6cdc43b0db539da0af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0f2db7217ca81e6afe3b18112a1e55ae3cafc0b3c4b4e5305a6a978e7d00229
[INFO] running `Command { std: "docker" "start" "-a" "f0f2db7217ca81e6afe3b18112a1e55ae3cafc0b3c4b4e5305a6a978e7d00229", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc_for_derive v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "f0f2db7217ca81e6afe3b18112a1e55ae3cafc0b3c4b4e5305a6a978e7d00229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0f2db7217ca81e6afe3b18112a1e55ae3cafc0b3c4b4e5305a6a978e7d00229", kill_on_drop: false }`
[INFO] [stdout] f0f2db7217ca81e6afe3b18112a1e55ae3cafc0b3c4b4e5305a6a978e7d00229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3edfa9560082ed6dbc7a508c2b3141bd2f35cdb45fa5b801574395c37a08b61
[INFO] running `Command { std: "docker" "start" "-a" "f3edfa9560082ed6dbc7a508c2b3141bd2f35cdb45fa5b801574395c37a08b61", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/doc_for_derive-d27b722593e0f91b)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test attrs::tests::test_parse_option_usize ... ok
[INFO] [stdout] test attrs::tests::test_parse_attrs ... ok
[INFO] [stdout] test attrs::tests::test_parse_bool ... ok
[INFO] [stdout] test attrs::tests::test_parse_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests doc_for_derive
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f3edfa9560082ed6dbc7a508c2b3141bd2f35cdb45fa5b801574395c37a08b61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3edfa9560082ed6dbc7a508c2b3141bd2f35cdb45fa5b801574395c37a08b61", kill_on_drop: false }`
[INFO] [stdout] f3edfa9560082ed6dbc7a508c2b3141bd2f35cdb45fa5b801574395c37a08b61